R. Star: Yeah, can see your point. Basically it was the moral dilemma that served as the theme to the episode. It is wrong either way you look at it. But what is LEAST wrong? My proposal tries to find the moral ground slightly higher than just "killing someone". There is no perfect solution. I thought that killing Tuvix was wrong. Nobody came to his defense while he was pleading for his life on the bridge... NOBODY. It's as if everyone was thinking "Look, Tuvix, everything has to be back to normal by the next episode. That's the way it works around here."